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which element is most reactive K Fr or Na ?
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∙ 13y ago
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∙ 15y agoFr BY FAR. Its outermost electron is shielded much more than Potassium and sodium, so it takes much less energy to remove it.
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∙ 13y agoPotassium is the most reactive of the three, followed by sodium and then Lithium
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∙ 11y agoPotassium (K) is the most reactive of these three.
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∙ 13y agoK - potassium
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∙ 8y agolithium
mianjun shang
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∙ 10y agok
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∙ 11y agoNa
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Is sodium an unreactive element?
All the alkali metals (Li, Na, K, Rb, Cs, Fr) are very reactive.
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Rb is the largest, Li the smallest in the row above. Group 1 of the periodic table: Fr > Cs > Rb > K > Na > Li > H
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K
The most reactive metal among the following is?
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On haeting Ca is more reactive in water Li is more reactive.
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Name an alkali metal that is more reactive than K Na or Li Name an alkali metal that is less reactive?
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What family of elements in the period table contains the most reactive metals?
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What is the strongest reducing agent among Na K Ba Li?
k
Are alkali earth metals reactive?
Alkali metals, those elements from Group 1 of the periodic table, are extremely reactive. The metals lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs) and francium (Fr) are those elements. Their reactivity increasesas we move down through the group. See the related question below to find out why these metals are so reactive.
What represents the most reactive metals?
Cesium is the most chemically reactive metal
What does Na Li Na Li mean in Chinese?
Not at all! It is mostly used when someone compliments you. The modest reply would be "na li, na li!" (那里）
Which element is the most reacitve?
It turns out that fluorine is the most reactive element. It is at the top of the Group 17 elements, the halogens. And they are, as a group, the most reactive group on the periodic chart.
